15.23% is the change from 768 to 885
Calculation steps:
[( 885 - 768 ) ÷ 768] x 100 = 15.23%
Formula
Percentage change = [(885 - 768) / 768] x 100
Subtract the new number by the original number
885 - 768 = 117
117 ÷ 768 = 0.15234375
0.15234375 x 100 = 15.23%